import jakarta.servlet.ServletException;
import jakarta.servlet.annotation.WebServlet;
import jakarta.servlet.http.HttpServlet;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;

import java.io.IOException;
import java.io.PrintWriter;

@WebServlet({"/ajax2Request"})
public class ajax2Request extends HttpServlet {
    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
         resp.setContentType("text/html;charset=UTF-8");
         PrintWriter out = resp.getWriter();

         String username = req.getParameter("username");
         String password = req.getParameter("password");

         out.print("username = "+username+" password="+password);
    }
}
